166 SHACKLETON AND HEBDEN: ADDITIONS TO LICHEN FLORA. 
Fam. I1,—LICHENA CEI. 
Th GAEL ey 
ae euspora Nyl. (=Calicium septatum Leight.). 
. Bolton Woods, on thallus of Stigmatidium crassum. 
III. SPHAROPHOREI. 
Sphzrophoron fragile Pers. W. Grassington. 
IV. BAOMYCEL 
Icmadophila zruginosus Scop. (= Bcomyces icmadophilus 
Ehrh.). W. Strid. 
V. CLADONIEI. 
Cladonia pyxidata form. chlorophora Fik. A. Culling- 
turf. 
worth, on 
Cladonia macilenta form. polydactyla Fik. A. Sandy Lane, 
Allerton. 
‘VIII. RAMALINEL 
*Ramalina fraxinea form. ampliata Ach. W. Bolton Woods. 
*Ramalina subfarinacea Nyl. L. Clapham. 
X. PELTIGEREI. 
Peltigera rufescens Hoffm. L. Clapham. 
XI. PARMELIEI. 
Parmelia borreri Turn. R. Stackhouse, Settle. W. Grass 
Wood. A. Malham. 
Parmelia conspersa Ehrh. A. Howden Rough, near Keighley. 
Parmelia mougeotti Sch. A. Riveoak Edge, near Keighley ; 
Harden Moor, near Keighley. 
Parmelia subaurifera Nyl. <A. Gordale. 
Parmelia fuliginosa Fr. L. Clapham, in fruit. A. Malham ; 
Skipton ; Kildwick. 
*Physcia venusta Ach. R. Giggleswick Scar. 
*Physcia czsia Hoffm. R. Settle. A. Malham. 
Physcia obscura var. virella Ach. A. Draughton Road, 
Skipton, fruit; Halifax Road, Flappit, Keighley; on stone 
walls. 
Physcia pityrea Ach. R. Stackhouse, Settle. 
*Physcia melops Duf. A. Broughton to Skipton, on stone walls. 
Vide ‘Addenda Nova ad Lichenographiam Europzam,’ Dr 
Nylander, No. 374. 
Natural 
